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CVE-2015-3957

Estado: ModificadaMedia (4.6)—

Hospira LifeCare PCA Infusion System before 7.0 stores private keys and certificates, which has unspecified impact and attack vectors.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

Hospira — Lifecare Pca3Hospira — Lifecare Pca5Hospira — Lifecare Pcainfusion Firmware

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2015-3957",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2015-07-06T19:59:03.487",
  "references": [
    {
      "url": "http://www.fda.gov/MedicalDevices/Safety/AlertsandNotices/ucm446809.htm",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "ics-cert@hq.dhs.gov"
    },
    {
      "url": "http://www.securityfocus.com/bid/75136",
      "source": "ics-cert@hq.dhs.gov"
    },
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-15-125-01B",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "ics-cert@hq.dhs.gov"
    },
    {
      "url": "http://www.fda.gov/MedicalDevices/Safety/AlertsandNotices/ucm446809.htm",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/75136",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-15-125-01B",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-255"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Hospira LifeCare PCA Infusion System before 7.0 stores private keys and certificates, which has unspecified impact and attack vectors."
    },
    {
      "lang": "es",
      "value": "Hospira LifeCare PCA Infusion System anterior a 7.0 almacena claves privadas y certificados, lo que tiene un impacto y vectores de ataque no especificados."
    }
  ],
  "lastModified": "2026-06-17T00:26:32.440",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:hospira:lifecare_pcainfusion_firmware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6EF8A9BC-9349-4A57-A7B7-63640A066189",
              "versionEndIncluding": "5.0"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:hospira:lifecare_pca3:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "86AC1C1C-D9FC-4EEE-B1A6-CEB03351EA58"
            },
            {
              "criteria": "cpe:2.3:h:hospira:lifecare_pca5:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C3551213-7D88-43AC-B56A-50F063884258"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "ics-cert@hq.dhs.gov"
}